380188080

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 320

約数和(自身を含む): 1383661440

約数和(自身を除く): 1003473360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 53, 54, 60, 72, 80, 81, 82, 90, 106, 108, 120, 123, 135, 144, 159, 162, 164, 180, 205, 212, 216, 240, 243, 246, 265, 270, 318, 324, 328, 360, 369, 405, 410, 424, 432, 477, 486, 492, 530, 540, 615, 636, 648, 656, 720, 729, 738, 795, 810, 820, 848, 954, 972, 984, 1060, 1080, 1107, 1215, 1230, 1272, 1296, 1431, 1458, 1476, 1590, 1620, 1640, 1845, 1908, 1944, 1968, 2120, 2160, 2173, 2187, 2214, 2385, 2430, 2460, 2544, 2862, 2916, 2952, 3180, 3240, 3280, 3321, 3645, 3690, 3816, 3888, 4240, 4293, 4346, 4374, 4428, 4770, 4860, 4920, 5535, 5724, 5832, 5904, 6360, 6480, 6519, 6642, 7155, 7290, 7380, 7632, 8586, 8692, 8748, 8856, 9540, 9720, 9840, 9963, 10865, 10935, 11070, 11448, 11664, 12720, 12879, 13038, 13284, 14310, 14580, 14760, 16605, 17172, 17384, 17496, 17712, 19080, 19440, 19557, 19926, 21465, 21730, 21870, 22140, 22896, 25758, 26076, 26568, 28620, 29160, 29520, 29889, 32595, 33210, 34344, 34768, 34992, 38160, 38637, 39114, 39852, 42930, 43460, 43740, 44280, 49815, 51516, 52152, 53136, 57240, 58320, 58671, 59778, 64395, 65190, 66420, 68688, 77274, 78228, 79704, 85860, 86920, 87480, 88560, 89667, 97785, 99630, 103032, 104304, 114480, 115911, 117342, 119556, 128790, 130380, 132840, 149445, 154548, 156456, 159408, 171720, 173840, 174960, 176013, 179334, 193185, 195570, 199260, 206064, 231822, 234684, 239112, 257580, 260760, 265680, 293355, 298890, 309096, 312912, 343440, 352026, 358668, 386370, 391140, 398520, 448335, 463644, 469368, 478224, 515160, 521520, 528039, 579555, 586710, 597780, 618192, 704052, 717336, 772740, 782280, 797040, 880065, 896670, 927288, 938736, 1030320, 1056078, 1159110, 1173420, 1195560, 1408104, 1434672, 1545480, 1564560, 1584117, 1760130, 1793340, 1854576, 2112156, 2318220, 2346840, 2391120, 2640195, 2816208, 3090960, 3168234, 3520260, 3586680, 4224312, 4636440, 4693680, 4752351, 5280390, 6336468, 7040520, 7173360, 7920585, 8448624, 9272880, 9504702, 10560780, 12672936, 14081040, 15841170, 19009404, 21121560, 23761755, 25345872, 31682340, 38018808, 42243120, 47523510, 63364680, 76037616, 95047020, 126729360, 190094040, 380188080]

約数ペア:

[(1, 380188080), (2, 190094040), (3, 126729360), (4, 95047020), (5, 76037616), (6, 63364680), (8, 47523510), (9, 42243120), (10, 38018808), (12, 31682340), (15, 25345872), (16, 23761755), (18, 21121560), (20, 19009404), (24, 15841170), (27, 14081040), (30, 12672936), (36, 10560780), (40, 9504702), (41, 9272880), (45, 8448624), (48, 7920585), (53, 7173360), (54, 7040520), (60, 6336468), (72, 5280390), (80, 4752351), (81, 4693680), (82, 4636440), (90, 4224312), (106, 3586680), (108, 3520260), (120, 3168234), (123, 3090960), (135, 2816208), (144, 2640195), (159, 2391120), (162, 2346840), (164, 2318220), (180, 2112156), (205, 1854576), (212, 1793340), (216, 1760130), (240, 1584117), (243, 1564560), (246, 1545480), (265, 1434672), (270, 1408104), (318, 1195560), (324, 1173420), (328, 1159110), (360, 1056078), (369, 1030320), (405, 938736), (410, 927288), (424, 896670), (432, 880065), (477, 797040), (486, 782280), (492, 772740), (530, 717336), (540, 704052), (615, 618192), (636, 597780), (648, 586710), (656, 579555), (720, 528039), (729, 521520), (738, 515160), (795, 478224), (810, 469368), (820, 463644), (848, 448335), (954, 398520), (972, 391140), (984, 386370), (1060, 358668), (1080, 352026), (1107, 343440), (1215, 312912), (1230, 309096), (1272, 298890), (1296, 293355), (1431, 265680), (1458, 260760), (1476, 257580), (1590, 239112), (1620, 234684), (1640, 231822), (1845, 206064), (1908, 199260), (1944, 195570), (1968, 193185), (2120, 179334), (2160, 176013), (2173, 174960), (2187, 173840), (2214, 171720), (2385, 159408), (2430, 156456), (2460, 154548), (2544, 149445), (2862, 132840), (2916, 130380), (2952, 128790), (3180, 119556), (3240, 117342), (3280, 115911), (3321, 114480), (3645, 104304), (3690, 103032), (3816, 99630), (3888, 97785), (4240, 89667), (4293, 88560), (4346, 87480), (4374, 86920), (4428, 85860), (4770, 79704), (4860, 78228), (4920, 77274), (5535, 68688), (5724, 66420), (5832, 65190), (5904, 64395), (6360, 59778), (6480, 58671), (6519, 58320), (6642, 57240), (7155, 53136), (7290, 52152), (7380, 51516), (7632, 49815), (8586, 44280), (8692, 43740), (8748, 43460), (8856, 42930), (9540, 39852), (9720, 39114), (9840, 38637), (9963, 38160), (10865, 34992), (10935, 34768), (11070, 34344), (11448, 33210), (11664, 32595), (12720, 29889), (12879, 29520), (13038, 29160), (13284, 28620), (14310, 26568), (14580, 26076), (14760, 25758), (16605, 22896), (17172, 22140), (17384, 21870), (17496, 21730), (17712, 21465), (19080, 19926), (19440, 19557)]